The following is the list of available sources of capital to finance a business project. Which one is in the right sequence from the lowest to the highest rate of return commonly required by the financing company? (Ignore the controversial point of view.)

A: Long Term Debt

B: Retained Earnings (Internal Capital)

C: Issuing New Common Stocks

1) From Lowest to Highest: A; B; C

2) From Lowest to Highest: A; C; B

3) From Lowest to Highest: B; A; C

4) From Lowest to Highest: B; C; A

5) From Lowest to Highest: C; A; B